1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Serggg [28]
3 years ago
6

Sandy used a semicircle and a triangle to make the

Mathematics
1 answer:
Stolb23 [73]3 years ago
6 0

Answer:

jrkwhwkhj

Step-by-step explanation:

You might be interested in
Describe the effect an increase in n, the number of payment periods, has on the monthly payment P in the formula 2007-11-02-00-0
Gemiola [76]
I took the test, it is <span>c. An increase in n, the number of payment periods, will create a decrease in P, the monthly payment.</span>
8 0
3 years ago
Read 2 more answers
On a coordinate plane, a line goes through (negative 4, 0) and (4, negative 4). A point is at (2, 3).
Valentin [98]

9514 1404 393

Answer:

  (b)  x +2y = 8

Step-by-step explanation:

The only offered line that includes the given point is ...

  x +2y = 8

__

We can check the other choices:

  x + 2y = 2 +2(3) = 2+6 = 8 . . . matches B (not A)

  2x +y = 2(2) +3 = 4+3 = 7 . . . . not a choice

_____

<em>Getting there from scratch</em>

The standard form equation for a line can be written from ...

  (y2 -y1)x -(x2 -x1)y = constant

  (-4 -0)x -(4 -(-4))y = constant . . . . using the given points (-4, 0) and (4, -4)

  -4x -8y = constant

For standard form, we need the leading coefficient to be positive, and we need common factors removed. We can get there by dividing by -4.

  x +2y = constant

The value of the constant will be whatever it takes for the given point to lie on the line. For (x, y) = (2, 3) to be a solution, we must have ...

 x +2y = (2) +2(3) = constant = 8

The desired line has the equation ...

  x +2y = 8

8 0
3 years ago
Read 2 more answers
john works at a grocery store and makes $11 amount of dollars an hour. how much will be in johns paycheck this week if he worked
Arlecino [84]

Answer: $352

Step-by-step explanation:

6 0
2 years ago
When g ( t ) = 3 t 2 + 2 t + 1 , evaluate g ( − 4 )
Luda [366]

Answer:

Just substitue every 't' with -4

Step-by-step explanation:

g(-4) = 3*(-4)*(-4) + 2*(-4) + 1

g(-4) = 64-8+1

g(-4) = 57

7 0
3 years ago
Read 2 more answers
What equations is equivalent to y = log x
saw5 [17]

"log" standing alone actually means "logarithm to the base 10."


Thus, y = log x   <=>   y = log      x
                                               10
                                                                           y
 Stated another way (inverse functions), x = 10
4 0
3 years ago
Other questions:
  • Given this data, what is the range of the average word
    15·1 answer
  • Please help quick! Write the quadratic function f(x) = 3(x + 1)(x – 7) in standard form. (Answers attached below)
    8·1 answer
  • What does mean absolute deviation represent?
    7·1 answer
  • What is the equation of the function that is graphed as line b?
    9·1 answer
  • Which of the following values satisfies the pythagoean theorem for the right triangle below?
    13·1 answer
  • When a &lt; 0 in the quadratic function y = ax2 + bx + C, the graph of the quadratic function opens _____?
    8·1 answer
  • Please solve this system of equations using the Substitution Method:<br> y= 2x + 10 and 2x+y= -6
    10·1 answer
  • Ellus
    6·1 answer
  • The area formula for rectangular shapes is A=LW. What is the area of a rectangular shape with the dimensions of <img src="https:
    6·2 answers
  • 19. 9a2b = c + 4a, for a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!